Lama, Aldis, Juris Smirnovs, and Juris Naudžuns. “Effectiveness of the 2000–2006 National Road Traffic Safety Programme Implementation in Latvia”. The Baltic Journal of Road and Bridge Engineering 2, no. 1 (March 27, 2007): 13–20. Accessed May 2, 2024. https://bjrbe-journals.rtu.lv/bjrbe/article/view/1822-427X.2007.1.13%E2%80%9320.